Alexander Roshal

V.N. Karazin Kharkiv National University, Ukraine
Doctor of Chemical Sciences, Senior Researcher, Head of Department
Research Institute of Chemistry, Department of Physical Organic Chemistry

Scopus profile: link
Researcher ID: H-2067-2016
GoogleScholar profile: link
ID ORCID: http://orcid.org/0000-0003-1537-9044

Selected Publications:

  1. Cheipesh, T. A., Mchedlov–Petrossyan, N. O., Bogdanova, L. N., Kharchenko, D. V., Roshal, A. D., Vodolazkaya, N. A., Taranets, Yu. V., Shekhovtsov, S. V., Rodik, R. V., Kalchenko, V. I. (2022). Aggregates of cationic calix[4]arenes in aqueous solution as media for governing protolytic equilibrium, fluorescence, and kinetics. Journal of Molecular Liquids, 366, 119940. doi: https://doi.org/10.1016/j.molliq.2022.119940

  2. Mishurov, D., Voronkin, A., Roshal, A., Vashchenko, O. (2022). Nonlinear activity and long-term stability of thin polymer films based on poly(3,5,7,3′,4′-pentahydroxyflavone-8-sulfonic acid) sodium salt. Polymers and Polymer Composites, 30, 096739112110729. doi: https://doi.org/10.1177/09673911211072978 

  3. Tkachenko, A., Onishchenko, A., Posokhov, Y., Roshal, A., Myasoedov, V., Nakonechna, O. (2021). Changes in cell membranes of white blood cells treated with a common food additive E407a. Turkish Journal of Biochemistry, 46 (5), 557–562. doi: https://doi.org/10.1515/tjb-2020-0129 

  4. Bezkrovnaya, O. N., Babenko, G. N., Pritula, I. M., Roshal, А. D., Gurkalenko, Y. A., Kozlovski, A. A., Kostenyukova, E. I. (2020). Composite materials based on SiO2-matrices saturated with DAST. Journal of Non-Crystalline Solids, 535, 119957. doi: http://doi.org/10.1016/j.jnoncrysol.2020.119957 

  5. Krzymiński, K. K., Roshal, A. D., Rudnicki‐Velasquez, P. B., Żamojć, K. (2019). On the use of acridinium indicators for the chemiluminescent determination of the total antioxidant capacity of dietary supplements. Luminescence, 34 (5), 512–519. doi: https://doi.org/10.1002/bio.3629 

  6. Mchedlov-Petrossyan, N. O., Cheipesh, T. A., Shekhovtsov, S. V., Ushakova, E. V., Roshal, A. D., Omelchenko, I. V. (2019). Aminofluoresceins Versus Fluorescein: Ascertained New Unusual Features of Tautomerism and Dissociation of Hydroxyxanthene Dyes in Solution. The Journal of Physical Chemistry A, 123 (41), 8845–8859. doi: https://doi.org/10.1021/acs.jpca.9b05810 

  7. Mchedlov-Petrossyan, N. O., Cheipesh, T. A., Roshal, A. D., Shekhovtsov, S. V., Moskaeva, E. G., Omelchenko, I. V. (2019). Aminofluoresceins Versus Fluorescein: Peculiarity of Fluorescence. The Journal of Physical Chemistry A, 123 (41), 8860–8870. doi: https://doi.org/10.1021/acs.jpca.9b05812 

  8. Serdiuk, I. E., Wera, M., Roshal, A. D. (2018). Structural and Spectral Features of 4′-Substituted 2′-Hydroxychalcones in Solutions and Crystals: Spectroscopic and Theoretical Investigations. The Journal of Physical Chemistry A, 122 (8), 2030–2038. doi: https://doi.org/10.1021/acs.jpca.7b10361 

  9. Ponomarev, O. A., Sanin, E. V., Chepeleva, L. V., Roshal, A. D. (2018). Electronic absorption spectra and fluorescent properties of non-associated 16,17-bis(alkoxy)violanthrone dyes and their dependence on the nature of substituent and solvent's parameters. Dyes and Pigments, 156, 45–52. doi: https://doi.org/10.1016/j.dyepig.2018.03.068 

  10. Serdiuk, I. E., Roshal, A. D. (2017). Exploring double proton transfer: A review on photochemical features of compounds with two proton-transfer sites. Dyes and Pigments, 138, 223–244. doi: https://doi.org/10.1016/j.dyepig.2016.11.028 

  11. Serdiuk, I. E., Roshal, A. D., Błażejowski, J. (2016). Origin of Spectral Features and Acid–Base Properties of 3,7-Dihydroxyflavone and Its Monofunctional Derivatives in the Ground and Excited States. The Journal of Physical Chemistry A, 120 (25), 4325–4337. doi: https://doi.org/10.1021/acs.jpca.6b03290 

  12. Mchedlov-Petrossyan, N. O., Cheipesh, T. A., Roshal, A. D., Doroshenko, A. O., Vodolazkaya, N. A. (2016). Fluorescence of aminofluoresceins as an indicative process allowing one to distinguish between micelles of cationic surfactants and micelle-like aggregates. Methods and Applications in Fluorescence, 4 (3), 034002. doi: https://doi.org/10.1088/2050-6120/4/3/034002 

  13. Serdiuk, I. E., Reszka, M., Myszka, H., Krzymiński, K., Liberek, B., Roshal, A. D. (2016). Flavonol-based fluorescent indicator for determination of β-glucosidase activity. RSC Advances, 6 (48), 42532–42536. doi: https://doi.org/10.1039/c6ra06062e 

  14. Zadykowicz, B., Wera, M., Sanin, E. V., Novikov, A. I., Roshal, A. D., Sikorski, A. et. al. (2016). Global and local interactions in the structure of crystalline 7-(diethylamino)-2-(2-oxo-2H-chromen-3-yl)chromenium perchlorate. Structural Chemistry, 27, 637–649. doi: https://doi.org/10.1007/s11224-015-0596-6